Answer:
-131
Step-by-step explanation:
Use -5 in place of x
f(x) = –2x^3+ 3x – 6
f(x) = -2*-5^3+3*5-6

If we take

, then

, and we can write the above integral as

and undoing the substitution, we end up with
Answer:
x=10
Step-by-step explanation:
Answer:
y=2/3+3
Step-by-step explanation: